Transaction not yet indexed

53UVDbHUL2PhDjdFYmp2DF3bqZFdJ2uY2JTGVHjqVsxuCb5GS8njAXHQmPBTEACUtrRc8imN7ax4RWoWJ8SA5NXt

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