Transaction not yet indexed

53ejvKbU8Fv5kVNK4GR2rZoKdsPoxMDC92nLwvSpTrfikC12ZPEqNDA34oMCG1UKWVCysVmRK28htqMTxA3gELgC

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