Transaction not yet indexed

53i2AnP3tGYPuxrxkAGLYNYvLB2vAiD3DBzCb8ZDXVC916CHPFMpWvhiJVVy6iWPceL4bjPCDdfVwKB7oGURrp3o

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