Transaction not yet indexed

64mpFD6iAv5ijQNdrEmXcbBjUVXA8c6UZFdMGumf2Bm1RnvUihzCUfLUZ5Xei84Gz7moXCi4BJCpdmBcLpgCfE55

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