Transaction not yet indexed

52SiY77ndXLVVc3hJTq5t8sHsY9sANgN7dbPNUT1SciTU4fMJD2cJVCyrgb5EpyWAKsHQh3SSP6ZBz2cEA4ZsmLY

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.