Transaction not yet indexed

55znAbqzwSpACax2CnDMwhsLHbg4enz5RiAhfnwfSYXTjF2KH8FtTPSFQPhhxqdpiaez1bmkKLJmPyZBFveSht4

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