Transaction not yet indexed

aPPgRxiBYgpDbfsQQaEmisjEEDtQ2WmT9AME8f8CoSHVMrR6vmGPe4jSAixgm7AMYmu2k7HY8NuFySPFqmaL2ZP

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