Transaction not yet indexed

53ErbZuDTRCFbAVHJCfZviUzZPDdrvu7j6vYRaN7cg5JpXvkdAnWztMPGabLWgJzZSNBLVfSDqDR6rtEfg3qwgqu

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