Transaction not yet indexed

53UcE511RPMFxq3Ry2yq3SKRfn6MHvdnbtecHGLiLMuNMvypSKF8BHzcdAPEBTLETvzyQNPuWFLECWQCThMWfrgG

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