Transaction not yet indexed

mAMNNVmf8gHk2nw64MmUbZPZFK8GnTjmd7hSW3ThRZPGF5vkpfw8emmpq3jGpFcPMDcibadkJmikBc8meRGNWa9

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