Transaction not yet indexed

553YmWTASbuSB6PomNop3YYFRWjLSjje6c2T42uLBwHaxNnKVKLSmiQccdbny63m4AQdmXePfX8HyU8rZWV5SKMC

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