Transaction not yet indexed

53AT6cFiMMHTqM9N4cEmacC6xot9xh2stoZGghkb9pRGLqrwoJSNVZKVyUzv8BkbyTXRtxeDAqQbov26BhBQqVDj

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