Transaction not yet indexed

M555DR4Q6bEtcMp7HXX1Xv9Get9f9AgFkzShdAgDxLAsRx2KitetTayV83wBJVLkfygpEmdR3v7f28a6UmxVkFy

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